The d70f3624 can calculate the new baudrate with the osc value, but if the osc value is incorrect,you will get a wrong baudrate (VVDI PROG put some common-used osc value,so you can see try frequency xxxxhz info)ģ.Programer send the new baudrate value to d70f3624, vvdiprog use 153600bps VVDI PROG changed baudrate to 153600bps to decrease read timeġ.Use low baudrate 9600 wakeup the chip, if get the correct response,go to step2Ģ.Start change baudrate, due to the d70f3624 doesn't know own osc frequency,programer need send it the accurate value Thank you friend,checked dump,this programer use the default low baudrate 9600bps to read data. I recorded my other programmer reading it with Saleae Logic (v1.25), attached session and dump. VVDIprog doesn't even reach that part, it stops after the first reply of the mcu. (I'll post this here because I might not see you online on skype tonight.)
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